Author Question: What is one major cause for the resting potential of a neuron's membrane? a. a difference in size ... (Read 142 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
What is one major cause for the resting potential of a neuron's membrane?
 
  a. a difference in size between axons and dendrites
 b. a high permeability of the membrane to water molecules
  c. the refractory period of the membrane
 d. the sodium-potassium pump

Question 2

The term ____ refers to temperature regulation and other biological processes that keep body variables within a fixed range.
 
  a. negative feedback
  b. positive feedback
 c. homeothermic
 d. thermostasis



juliaf

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

d

Answer to Question 2

c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

For a complete list of videos, visit our video library